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介绍了国内内爬塔式起重机的发展历史,并实例说明了内爬塔式起重机与外附着塔式起重机相比所具有的优点。同时,详细分析了我国内爬塔式起重机的生产现状和主要的结构型式。
The development history of climbing tower cranes in China is introduced, and the advantages of internal climbing tower cranes compared with external attached tower cranes are illustrated. At the same time, a detailed analysis of the current production of crawler cranes in China and the main structure of the type.